diff options
Diffstat (limited to 'i386/i386at/model_dep.c')
| -rw-r--r-- | i386/i386at/model_dep.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/i386/i386at/model_dep.c b/i386/i386at/model_dep.c index 105aedb2..1819526b 100644 --- a/i386/i386at/model_dep.c +++ b/i386/i386at/model_dep.c @@ -66,6 +66,7 @@ #include <i386/locore.h> #include <i386/model_dep.h> #include <i386/smp.h> +#include <i386at/acpi_parse_apic.h> #include <i386at/autoconf.h> #include <i386at/biosmem.h> #include <i386at/elf.h> @@ -170,10 +171,14 @@ void machine_init(void) hyp_init(); #else /* MACH_HYP */ -#if (NCPUS > 1) && defined(APIC) - smp_init(); +#if defined(APIC) + if (acpi_apic_init() != ACPI_SUCCESS) { + panic("APIC not found, unable to boot"); + } ioapic_configure(); lapic_enable_timer(); +#if (NCPUS > 1) + smp_init(); #warning FIXME: Rather unmask them from their respective drivers /* kd */ @@ -183,6 +188,7 @@ void machine_init(void) /* com1 */ unmask_irq(3); #endif /* NCPUS > 1 */ +#endif /* APIC */ #ifdef LINUX_DEV /* |